代数
一次方程式、二次関数、不等式、式変形。
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the allies and hitler reached an agreement that hitler could keep the l…
Poland
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which of the following equations is equivalent to $s = \\pi r^2 h$? \\(…
B. $h=\frac{S}{\pi r^2}$
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due to paranoia, hitler invaded his own ally, _______________. russia t…
Russia
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solve the equation $x^2 - 2x - 3 = 0$ by graphing. $x = \\square$ and $…
$x = 3$ and $x = -1$
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the equation $ax^2 + bx + c = 0$ has no real solutions. which statement…
C. It could have a maximum at (-3, 2). D. It could have a minimum at (0, 4).
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assessment practice 3a select each expression that is equivalent to 8.5…
\((8.5 + 2s)+0.5\), \((8.5 + 0.5)+2s\), \(2(4.5 + s)\)
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which is one of the transformations applied to the graph of $f(x) = x^2…
a shift down 1 unit
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solve the system by substitution. $-5x + y = -50$ $y = -9x - 8$
The solution to the system is \( x = 3 \) and \( y = -35 \), or the ordered pair \( (3, -35) \).
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35. select each expression that is equivalent to 5(n + 4). □ 5n + 4 □ 5…
The equivalent expressions are: - \(5n + 20\) - \(15 + 5n + 5\) - \(5(n + 3)+5\)
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$\\frac{8}{7}=m + \\frac{2}{7}$
$m=\frac{6}{7}$ (The operations to fill in the boxes are: first $\boldsymbol{\frac{2}{7}}$, then $\boldsymbol{\text{Subtract}}$)
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scenario you have advised the owner of blonds gym that the best thing t…
- Current members will pay more per month - The quantity demanded for memberships will decrease - The number of available memberships will increase
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write $f(x) = 2x^2 - 44x + 185$ in vertex form. to write $f(x) = 2x^2 -…
First blank: 2; Vertex form: \(f(x) = \boldsymbol{2}(x - \boldsymbol{11})^2 + \boldsymbol{(-57)}\) (or \(f(x) = 2(x - 11)^2 - 57\))
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12 + = 45 ? ? on both sides.
$z = 33$ (The operations to fill in the boxes: first box: Subtract 12, second box: Simplify)
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tell how many solutions the following equation has. $s^2 - 30 = -30$ th…
only one solution.
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how can you find the value of x? complete the statement. x + 7 = 11 ? ?…
Subtract 7 on both sides. The value of $x$ is 4.
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which equation represents the hanger balance? 9 = y + 4 how can you get…
1. The equation representing the hanger balance is $\boldsymbol{9 = y + 4}$ 2. To get $y$ by itself: subtract 4 on both sides, resulting in $\boldsymbol{y=5}$
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solve \\(\\frac{2x - 1}{y} = \\frac{w + 2}{2z}\\) for \\(w\\). \\(w = \…
$w = \frac{4xz - 2z}{y} - 2$
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the function $p(x) = -8x^2 - 64x$ can be written in vertex form $p(x) =…
- \(a=-8\) - \(h=-4\) - \(k = 128\) - Shift the graph \(4\) units to the left and then \(128\) units up.
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choose the best idea to add to a summary of \the music of appalachia.\ …
The sounds from all these groups blended over time to create Appalachian music and other styles like country and bluegrass.
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which equation represents the hanger balance? options: y = 4 1 = y 9 = …
$9 = y + 4$
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check all equations that are equivalent. □ ( a = 180(n - 2) ) □ ( n = \…
- $a = 180(n - 2)$ - $n = \frac{a}{180} + 2$ - $n = \frac{a + 360}{180}$
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which equation represents the hanger balance? n = 2 n + 2 = 6 n = 1 n -…
$n + 2 = 6$ (with $n=2$)
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solve the following system of equations. \\begin{cases} y = x^2 + 7x - …
$(x, y) = (-4, -17)$ or $(3, 25)$
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some cities are just saying no. for example, during planning for the 20…
to trying to host the Olympics
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fill in the blanks with the correct forms of ir- to go alina, cristina …
To solve this, we use the conjugation of the verb "ir" (to go) in Spanish. The present tense conjugations are: yo - voy, tú - vas, él/ella/usted - va, nosotros/nosotras - vamos, v…
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why might a writer choose to include a flashback in a story? a. to give…
A. To give the reader background information on a character
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8. estudiamos en el centro de media, aprendemos en la clase y almorzamo…
una escuela
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“come over here and listen to a story,” said the aunt, when the bachelo…
- The aunt is telling an uninteresting story. - The children are rambunctious and are questioning their aunt. - The aunt’s story suggests that if you are good, good things will ha…
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though host cities earn a great deal of money, every olympics held in t…
1. Which sentence part includes the subject? → C. every Olympics held in the past 50 years 2. Which sentence part tells what has happened to the subject? → B. cost more than expec…
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7. hay mucho tráfico. * 2 puntos un café el centro una ciudad un gimnas…
C. una ciudad
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as teacher gives her the following information: n, n, p, and q are all …
The option stating " $B=\frac{mp + nq}{pq}$, so the sum of two rational numbers is a rational number" (the second option among the given sum - related options, assuming the option…
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though host cities earn a great deal of money, every olympics held in t…
C. They were too expensive to keep in good condition.
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59 \what is?\ 60 \you and me.\ 61 \what?\ 62 \being together.\ 63 \bein…
Nola views her parents as distant, controlling figures she resents and feels disconnected from. We know this from: 1. Her angry, dismissive comment about her father ("Oh, the hell…
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solve the given equation. 1.) $4x - 6 = x + 9$ 2.) $4 - 7x = 1 - 6x$ 5.…
\( x = 5 \) ### 2) Solve \( 4 - 7x = 1 - 6x \)
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the unity flag is one of the largest canadian flags. the length is twic…
The width of the Unity Flag is approximately \( 9.1 \) meters and the length is approximately \( 18.2 \) meters.
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simplify to simplest radical form. show all valid and appropriate work …
1. $6$ 2. $2\sqrt{6}$ 3. $2\sqrt{15}$ 4. $-3\sqrt{14}$ 5. $7\sqrt{3}$ 6. $6\sqrt{6}$ 7. $18$ 8. $-10\sqrt{6}$ 9. $8\sqrt{5}$ 10. $-18\sqrt{6}$ 11. $56$ 12. $18\sqrt{30}$ 13. $3\sq…
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what fraction is equivalent to 0.5? type a number in each box. ______
$\frac{1}{2}$ (or other equivalent fractions like $\frac{5}{10}$, $\frac{2}{4}$, etc. But the simplest form is $\frac{1}{2}$)
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in this excerpt, both avalanches and crevasses can best be described as…
A. natural events that are risks when climbing a very tall mountain
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9. vemos un partido de fútbol americano * un café al centro una ciudad …
un estadio
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choose the sentence in this paragraph that describes the change everest…
She was still thin, with long brown hair, but something about her face made her look older: a sadness or seriousness that wasn't there back then.
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hosting the olympics can be a city’s finest moment. residents grow exci…
more jobs and money
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identifying evidence of characterization \come and look out of the wind…
- The child listens to her "reluctantly." - The boy "protested" the aunt’s answer. - The aunt responds to the boy "weakly."
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10. tengo que hacer ejercicio y levantar pesas. ¡uno, dos, tres, cuatro…
D. un gimnasio
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choose the sentence in this paragraph that describes the change everest…
She was still thin, with long brown hair, but something about her face made her look older: a sadness or seriousness that wasn't there back then.
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5. comemos tacos y fajitas. un café el centro una ciudad un gimnasio un…
un restaurante
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hosting the olympics can be a citys finest moment. residents grow excit…
D. The need for new buildings creates work opportunities in host cities.
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read this excerpt. the words \snowbound,\ \sickness,\ \frostbite,\ and …
A. uncomfortable and dangerous.
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multiply the polynomials and simplify.\\((2b^3 - b^2)(a^4b + 5 + a^4b^2…
\(2a^4b^5 + a^4b^4 - a^4b^3 + 10b^3 - 5b^2\)
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5. comemos tacos y fajitas. * ○ un café ○ el centro ○ una ciudad ○ un g…
un restaurante (the option with "un restaurante" among the choices, assuming the last visible option before "una escuela" and "estadio" is the one with "un restaurante" – based on…
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in this excerpt, everest asked his mother, \but how can anyone live wit…
A. convince her to see the argument about climbing from his point of view.
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the ______ is often the main source of conflict in a story. a. round ch…
C. antagonist
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4. hay muchos monumentos. un café el centro una ciudad un gimnasio un m…
C. una ciudad
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the story told in this selection is made up, but it has characters and …
C. realistic fiction.
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classification of the events that students where the competition events…
1. competition events 2. lodging for athletes 3. thousands of jobs
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3. nadamos y tomamos el sol. * ○ un café ○ el centro ○ una ciudad ○ un …
una piscina
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2.vemos una pelicula. un café el centro una ciudad un gimnasio un museo…
un cine
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cultural information el día de los tres reyes magos is celebrated diffe…
| Tradition | Who brings gifts? | Date | Special food | |-------------------------|--------------------------------------------|---------------------------------------|-----------…
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question 6 of 6 carlos wants to start a budget. he is planning on using…
A. Needs
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question 5 of 6 in the 50-30-20 rule, 50% of your income should be spen…
C. Needs
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powerfully it can barely be contained. i can hear its heartbeat! her hu…
Mrs. Dietrich believed her unborn daughter (Nola) would be her own perfect reborn self. As an older teen, she sees Nola as impulsive about trendy, short-lived items like the punk-…
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question 3 of 6 what should be prioritized when creating a budget? sele…
D. Needs and wants
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question 2 of 6 how can a budget help you reach your financial goals? s…
A. Budgeting helps track spending and increases savings.
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question 1 of 6 what can a budget help you do? select a response. ○ pri…
A. Prioritize expenses and track spending
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substitute and complimentary goods introduction which label best fits e…
- **Complementary Goods**: cars and gasoline, printers and ink, electronic toys and batteries - **Substitute Goods**: orange juice and grapefruit juice, artificial sweeteners and …
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gcf assignment #2 1) $35v^2 - 14v - 42$ 2) $-24a^3 + 12a^2 + 30$ 3) $10…
Let's solve each problem by finding the greatest common factor (GCF) of the terms in each polynomial. ### Problem 1: \( 35v^2 - 14v - 42 \) #### Step 1: Find GCF of coefficients T…
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order these numbers from least to greatest. 3.318, 3\\frac{3}{11}, \\fr…
$3\frac{3}{11} < \frac{33}{10} < 3.318 < 3.35$
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fill in the blanks with the present tense of the stem - changing verbs,…
s: 1. vemos 2. prefiero 3. quiero 4. pienso 5. entiendes 6. vamos 7. podemos 8. empieza 9. supongo 10. volvemos
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given that a vector is the directed line segment from p(0,0) to q(3,2),…
\( \sqrt{5} \) (assuming a possible typo in the problem's \( Q \) coordinate; if \( Q \) is \( (3,2) \), the answer is \( \sqrt{13} \), but based on the given options, \( \sqrt{5}…
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enter a response into the field. submit your response to continue. 50-3…
If we take an example amount of $2000, when entered into the calculator, the division using the 50 - 30 - 20 method is: Needs: $1000, Wants: $600, Saving and Emergencies: $400. (Y…
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solve the equation by completing the square. $x^2 + 2x + 3 = 0$ $x = \\…
$-1 \pm i\sqrt{2}$
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¿te gustaría ir a valencia y aprender sobre sus prácticas de turismo so…
Sí, me gustaría ir a Valencia para aprender sobre sus prácticas de turismo sostenible. Porque estudiar cómo un destino turístico implementa estrategias ecológicas y sociales respo…
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15 \is she always like that?\ 16 \im sure shes harmless, nola. she just…
Mrs. Dietrich views the homeless woman as merely harmless and unobtrusive, while Nola sees her as a tragic victim of an affluent society's neglect. Their differing perspectives re…
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vocabulary fill in the missing word(s) in the space provided at the rig…
1. direct deposit ### 2.
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select the synonym of the word in bold. the scientist did not usually g…
(Assuming common options, if options were given like A. Happy, B. Angry, C. Sad, D. Tired, then the answer would be B. Angry. But since the user's problem didn't show options, but…
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write an algebraic expression to represent the situation. you have a co…
\( b - 5 \) ### Part B: Evaluation for \$23.45
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which statement best explains why this is a strong claim? testing on an…
A. It is reasonable and arguable.
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select the synonym of the word in bold. make sure your phone battery is…
completely
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quiz question 6 of 6 tarik works in a restaurant and gets paid in cash.…
B. Envelope Method
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quiz question 5 of 6 which list describes needs? select a response. - s…
A. Shelter, warmth, food
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which of the following is not included in the social security act? - un…
D. college loans
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question 4 of 6 dominic has four unexpected expenses, including a broke…
C. car repairs
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select the synonym of the word in bold. leonardo da vinci was a highly …
The synonym of "brilliant" (in the given context) is "intelligent" (or other similar words like "ingenious", "clever" depending on options, but based on the text, "intelligent" is…
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select the two sentences that use the word correctly. after you have ma…
- I hope my many questions will not bother you. - A crying baby on an airplane may bother some passengers.
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tâche 1 - budget disponible pour bien planifier ton voyage, tu dois dét…
Le montant disponible pour le voyage se situe entre 400 $ et 600 $ selon les dépenses autres.
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natoshias den is 2 feet longer than it is wide. if the dens area is 195…
13, 15
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amaze the view from the cabin is sure to amaze you. i amaze her ability…
- The view from the cabin is sure to amaze you. - The inside of the castle will amaze you with its beauty.
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quiz question 3 of 6 how is money divided using the 50-30-20 method? se…
A. Needs, wants, savings
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\\begin{bmatrix}0 & 1 & 0 & 3\\end{bmatrix} \\begin{bmatrix}2 & 1\\\\0 …
$\begin{bmatrix} 0 & 1 \\ 0 & 3 \end{bmatrix}$ Wait, no, wait another way: if the first matrix is $\begin{bmatrix}0 & 1 & 0 & 3\end{bmatrix}$ (1×4) and the second is $\begin{bmatr…
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question 16 of 20 which sentence uses a semicolon correctly? a. mona tr…
C. Mona travels a lot with her family; her favorite place to visit is Greece.
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scarce the country relied on its scarce oil supply to sustain its econo…
- The country relied on its scarce oil supply to sustain its economy. - When berries and fish are scarce, bears tend to approach campsites. - Rubies and other precious gems are sc…
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question 15 of 20 the plot for a well - written narrative must include …
D. Conflict, rising action, and climax
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question 2 of 6 jasmine just received her paycheck. to manage her money…
B. 50 - 30 - 20 rule
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given the matrices a and b shown below, find b - a. a = \\begin{bmatrix…
$\begin{bmatrix} -3 & 1 \\ 8 & 6 \\ -2 & 0 \\ 4 & 0 \end{bmatrix}$
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rewrite the equation in vertex form. y = x² + 8x + 15 y = \\square
$y=(x+4)^2 - 1$
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identify the number of terms, and then the terms themselves, for each a…
### For Option A: \( 6y + 14 \) # Explanation: ## Step 1: Identify terms Terms are separated by addition or subtraction. In \( 6y + 14 \), the terms are \( 6y \) and \( 14 \). ## …
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1. why might voters choose a minor party candidate? ○ to vote for a bet…
To express dissatisfaction with major parties
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given the matrices a and b shown below, find a + b. a = \\begin{bmatrix…
$\begin{bmatrix} -4 & -1 & -8 & -5 \\ 10 & -2 & -1 & -6 \end{bmatrix}$
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2. why do major parties fear the rise of minor parties? ○ they do not a…
They can siphon votes away from them.
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1. why might voters choose a minor party candidate? ○ to vote for a bet…
To express dissatisfaction with major parties.
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suppose you were writing an essay arguing that we should provide a bett…
C. After seeing how difficult it was for my brother to return to civilian life, I believe it's important to show veterans support.